diff --git a/README.md b/README.md
index 4e601bf..196d343 100644
--- a/README.md
+++ b/README.md
@@ -275,4 +275,4 @@ A download script is provided in [`util/shaded-relief-map-tiles`](./util/shaded-
 If this nginx configuration is used, the configuration variable's value should be `${DAMAST_PROXYPREFIX}/tiles/{z}/{x}/{y}.png`.
 The provided download script will download tiles down to zoom level 12 within the rough coverage area of the *Dhimmis & Muslims* project, and down to level 6 outside of it.
 This results in a tile dataset size of about 10GB.
-A different subset of tiles, or the entire set (ca. 200GB), can be downloaded using the scripts provided in the [GitHub repository](https://zenodo.org/doi/10.5281/zenodo.10518202) associated with the DaRUS repository.
+A different subset of tiles, or the entire set (ca. 100GB), can be downloaded using the scripts provided in the [GitHub repository](https://zenodo.org/doi/10.5281/zenodo.10518202) associated with the DaRUS repository.
diff --git a/docs/content/backend.tex b/docs/content/backend.tex
index d705c48..96a8f28 100644
--- a/docs/content/backend.tex
+++ b/docs/content/backend.tex
@@ -249,7 +249,7 @@ \subsection{Using the Shaded Relief Map Tiles}%
 If this nginx configuration is used, the configuration variable's value should be \verb!${DAMAST_PROXYPREFIX}/tiles/{z}/{x}/{y}.png!.
 The provided download script will download tiles down to zoom level 12 within the rough coverage area of the \emph{Dhimmis \& Muslims} project, and down to level 6 outside of it.
 This results in a tile dataset size of about 10\,GB.
-A different subset of tiles, or the entire set (ca.\ 200\,GB), can be downloaded using the scripts provided in the GitHub repository\footnote{\url{https://github.com/UniStuttgart-VISUS/generate-mercator-tiles-from-srtm}} associated with the DaRUS repository.
+A different subset of tiles, or the entire set (ca.\ 100\,GB), can be downloaded using the scripts provided in the GitHub repository\footnote{\url{https://github.com/UniStuttgart-VISUS/generate-mercator-tiles-from-srtm}} associated with the DaRUS repository.
 
 
 \subsection{Logging}
diff --git a/documentation.pdf b/documentation.pdf
index 1656fdb..477608b 100644
Binary files a/documentation.pdf and b/documentation.pdf differ